package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.annotation.Order;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时处理订单状态的定时任务
 */
@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 * * * * ?")
    public void processTimeoutOrder(){
        log.info("处理超时订单,{}", LocalDateTime.now());
        Orders orders = new Orders();
        orders.setStatus(Orders.PENDING_PAYMENT);
        orders.setOrderTime(LocalDateTime.now().plusMinutes(-15));
        List<Orders> ordersList = orderMapper.getBystatusAndOrderTime(orders);
        if (ordersList!=null && ordersList.size()>0) {
            for (Orders order : ordersList) {
                order.setStatus(Orders.CANCELLED);
                order.setCancelReason("订单超时，自动取消");
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }
    }
    /**
     * 处理未完成
     */
    @Scheduled(cron = "0 0 1 * * ?")
    public void processCompletedOrder(){
        log.info("处理未完成订单,{}", LocalDateTime.now());
        Orders orders = new Orders();
        orders.setStatus(Orders.DELIVERY_IN_PROGRESS);
        orders.setDeliveryTime(LocalDateTime.now().plusMinutes(-60));
        List<Orders> ordersList = orderMapper.getBystatusAndOrderTime(orders);
        if (ordersList!=null || ordersList.size()>0) {
            for (Orders order : ordersList) {
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            }
        }
    }
}
